%%{init: {'themeVariables': { 'fontSize': '16px'}}}%%
flowchart TD
    classDef path fill:#eee,stroke:#000,color:#000
    classDef plan fill:#fff,stroke-width:1px,color:#000
    classDef itemplan fill:#fff,stroke-width:2px,color:#000
    classDef sideeffectplan fill:#fcc,stroke-width:2px,color:#000
    classDef bucket fill:#f6f6f6,color:#000,stroke-width:2px,text-align:left
    classDef bucket0 stroke:#696969
    classDef bucket2 stroke:#7f007f

